Cardiac arrhythmia detection using cross‐sample entropy measure based on short and long RR interval series

Abstract

Different biological systems have complex structures and behaviors. 1 The cardiovascular system is one of them and it consists of the heart and the circulatory system. The heart's faulty signaling makes it beat too fast, too slow or irregularly and this is known as arrhythmia. Accurate arrhythmia (congestive heart failure (CHF) 2 and atrial fibrillation (AF)) detection is essential to make patients' life better as it prevents unexpected deaths. 3 There are different methods to detect arrhythmia and types of arrhythmia. But accurate

Slope Entropy Characterisation: An Asymmetric Approach to Threshold Parameters Role Analysis

“…They were monitored over an extended period of 120 min, with a sampling frequency of 250 Hz. This database has been used in many studies, such as [43,44].…”